203205866

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^2$

素因数の和:410

約数の個数: 24

約数和(自身を含む): 314602860

約数和(自身を除く): 111396994

約数列:

[1, 2, 73, 109, 113, 146, 218, 226, 7957, 8249, 12317, 12769, 15914, 16498, 24634, 25538, 899141, 932137, 1391821, 1798282, 1864274, 2783642, 101602933, 203205866]

約数ペア:

[(1, 203205866), (2, 101602933), (73, 2783642), (109, 1864274), (113, 1798282), (146, 1391821), (218, 932137), (226, 899141), (7957, 25538), (8249, 24634), (12317, 16498), (12769, 15914)]